/Engine/Plugins/Experimental/Chooser/Source/Chooser/Public/IChooserColumn.h
virtual void Filter ( [FChooserEvaluationContext](API\Plugins\Chooser\FChooserEvaluationContext) & Context, const [TArray](API\Runtime\Core\Containers\TArray)< uint32 > & IndexListIn, [TArray](API\Runtime\Core\Containers\TArray)< uint32 > & IndexListOut ) const